Medi Derma Launches "Hydra Pore Serum" Inspired by Dermapen Treatments

Momotani Juntenkan Ltd. (Headquarters: Osaka, Japan; President: Seiichiro Momotani), a company with a 140-year history dedicated to "creating a beautiful future for people and the planet," is launching the "Medi Derma Hydra Pore Serum" from its medical-aesthetic-inspired skincare brand, Medi Derma. The product is inspired by the popular medical aesthetic treatment "Dermapen" and will be available at variety shops nationwide (excluding some stores) starting June 1, 2026. In recent years, medical aesthetic treatments like "Dermapen" that address pore concerns have gained popularity, but many people feel discouraged by downtime and the need for clinic visits. Therefore, Medi Derma proposes skincare that allows users to easily experience the "aggressive" results of medical aesthetics at home. Developed as a serum for the final step of daily care, it specializes in deep-seated "pore and sebum" concerns, delivering natural microneedles directly via a dedicated applicator. The "Medi Derma Hydra Pore Serum" contains approximately 570,000 natural microneedles per bottle. By applying it directly with the skin-fitting applicator, it targets fine areas like the nose and cheeks where enlarged pores and sebum are concerns, delivering beauty ingredients deep into the skin. It achieves penetration and massage effects that hands alone cannot, aiming to care for pore and sebum issues through authentic "needle beauty."